openstack/devstack
Code Issues Proposed changes

BUG Fix: add sudo to run command arping

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Set 'PUBLIC_INTERFACE' in local.conf, so the code will
be entered into _move_neutron_addresses_route of
neutron-legacy.

But if lack of sudo to run command arping, the information
"arping: socket: Operation not permitted" occurs. So add
'sudo' for 'ARP_CMD' of lib/neutron-legacy.

Change-Id: I8ac8a9bc2bbba049c45b28bf9b93d9a10e398fe6
Closes-Bug: #1783046
This commit is contained in:
zhubx007 2018-07-23 11:42:07 +08:00
parent ce0759d2d0
commit 59f50c7967
1 changed files with 1 additions and 1 deletions
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2
lib/neutron-legacy
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@ -633,7 +633,7 @@ function _move_neutron_addresses_route {
IP_UP="sudo ip link set $to_intf up"
if [[ "$af" == "inet" ]]; then
IP=$(echo $IP_BRD | awk '{ print $1; exit }' | grep -o -E '(.*)/' | cut -d "/" -f1)
ARP_CMD="arping -A -c 3 -w 4.5 -I $to_intf $IP "
ARP_CMD="sudo arping -A -c 3 -w 4.5 -I $to_intf $IP "
fi
fi